Answer:
- 4
Step-by-step explanation:
Using the rule of radicals
×
⇔ 
Simplify
using this rule

= 
=
×
= 3
Then
- 2
+ 2
= - 2(3
) + 2
= - 6
+ 2
= - 4
True:
3rd One
4th One
False: All of the others.
It's a straight line, so it is going to have straight qualities and straight inequalities throughout the graph.
Answer:
1. 7
2. 54÷2=27
only this I know please put brainlest